Sue, Jenna and Brooklyn are the first, second and third wivesof Gavin, a charming doctor who's made a fortune sellingall-natural vitamins—and broken all of their hearts along theway. Now, they all share the same fantasy: they want Gavin tounderstand— to feel for himself— the pain he's caused themall. Meanwhile, Roarke brings Ruby's youngest daughter, MJ,to the Island to help Ruby remember who she is. And hopefullykeep her from disappearing into the ocean forever with Isla…as a mermaid.
